To meet tough requirements, RECOM introduces a 2 W DC/DC converter series specially designed to power the latest generation of SiC MOSFETs. The RxxP21503D series provides asymmetrical output voltages of +15 V and -3 V which are needed to efficiently switch second generation SiC MOSFETs.
A typical DC/DC isolation voltage should normally be at least twice the working voltage, but the high ambient temperature and fast switching edges generated by these high-power transistors cause additional stress to the insulation barrier. Therefore, the new series from RECOM come with 6.4 kVDC isolation to ensure that the isolation barrier stands up to even the harshest tests.
These converters are available with input voltages of 12 V, 15 V, or 24 V and come equipped with ultra-low parasitic capacitance (<10 pF). They are EN-60950-1 certified and fully compliant to RoHS 2 and REACH. A SiC MOSFET’s high operating temperatures and high-frequency switching are tough on a power supply. RECOM, therefore, only uses high quality name-brand components and offers a 3-year warranty.
- +15 V/-3 V asymmetric outputs
- Pot-core transformer with separated windings
- High 6.4 kVDC Isolation in compact SIP7 size
- Low isolation capacitance (10 pF max.)
- Optional continuous short circuit protected
- EN-60950-1 certified
- 3 year warranty